The best diet is one you can stick to. At Svensson, we focus on four main approaches: low-carb eating (moderate and flexible), intermittent fasting (focused on when you eat), a combination of the two, and keto (strictly low carb). For weight loss, a sustainable energy balance remains the key factor in the long term — none of the four is a universal winner. Which one suits you depends on your lifestyle and how much structure you prefer.
In this article:
Comparison table · Low carb · Intermittent fasting · The combination · Keto · Which method helps with weight loss? · How do you choose? · When should you be extra careful?
Dieting shouldn’t feel like a prison sentence. Whether you want to lose weight, improve your energy levels or simply eat more mindfully, there are endless options — and that can make choosing one even harder. Below, we compare the four main approaches offered by Svensson, including who they are and aren’t suitable for.
Comparison table: four approaches at a glance
| Approach | Carbohydrates | Meal timing | Flexibility | Best suited to |
|---|---|---|---|---|
| Low carb | Reduced | Flexible | High | Beginners / making sustainable changes |
| Intermittent fasting | Not necessarily reduced | Limited eating window | Medium | Those who prefer fewer eating occasions |
| Combination | Reduced | Eating window | Medium | Those who find both approaches work well for them |
| Keto | Very limited | Flexible or combined | Lower | Those who consciously choose a stricter approach |
Low-carb eating
With a low-carb diet, you deliberately limit your carbohydrate intake — usually to somewhere between 50 and 130 grams per day. The average diet often contains considerably more. You replace fast-digesting sugars and white bread with protein-rich and fibre-rich alternatives.
Benefits: flexible, no strict rules about meal times and easy to adapt to your social life.
Drawbacks: requires conscious choices at every meal, and progress may feel slower than with stricter approaches.
Best suited to: those who are new to mindful eating, or who find that strict rules are more discouraging than motivating.
Intermittent fasting
Intermittent fasting (IF) is mainly about when you eat. Within your eating window, the quality and quantity of what you eat still matter — IF isn’t a free pass to eat anything you like during that window. The most common forms are 16:8 (16 hours of fasting and an 8-hour eating window), 5:2 (5 days of normal eating and 2 days of restricted intake), and 14:10 (a gentler option for beginners).
Benefits: you don’t necessarily need to count calories, and it can work well for those who prefer fewer eating occasions.
Drawbacks: not everyone finds it easy to adjust to a fasting period; for some, it can lead to overeating once the eating window opens.
Best suited to: those who prefer structure around when they eat rather than what they eat.
The combination: low carb and intermittent fasting
Low-carb eating and intermittent fasting aren’t mutually exclusive — in practice, they can complement each other. If you’re already used to eating fewer fast-digesting sugars as part of a low-carb diet, switching to a fasting window may feel less drastic than moving straight from a high-carb diet to fasting. This is the approach behind our free 7-day meal plan.
Best suited to: those who already find that both approaches work well separately and want more structure around both what they eat and when they eat.
Keto
Keto is a stricter form of low-carb eating: you generally limit your carbohydrate intake to less than 20–50 grams per day. At such a low intake, your body enters ketosis — it then relies largely on fat, converted into ketones, rather than carbohydrates as its main source of fuel. This is different from “fat burning” in general, which also occurs outside a keto diet.
Benefits: clear, strict dietary guidelines — for some people, that clarity actually makes the approach easier to stick to.
Drawbacks: requires the most planning and adjustment, including avoiding fruit, most grains and starchy vegetables; it is also less flexible in social situations.
Best suited to: those who consciously choose a strict approach and know they can maintain it — it may not be the best starting point if flexibility is your main priority.
Which method works best for weight loss?
Ultimately, a sustainable energy balance remains the key factor in weight loss. Low-carb eating, intermittent fasting and keto can help different people achieve that balance more easily — for example, because they feel less hungry or are less tempted to snack — but there is no universal winner. In the long term, an approach you can actually stick to is more valuable than one that promises the “fastest” results on paper.
How do you choose what suits you?
- Would you rather have flexibility in what you eat or when you eat? → low carb vs. intermittent fasting
- Do you want an approach that structures both your food choices and meal times? → the combination
- Are you looking for a strict, clear approach that you can maintain? → keto
- Still unsure? Start with the most moderate option (low carb) and build from there.
Not every dietary approach is suitable for everyone. If you are pregnant or breastfeeding, have a history of eating disorders, or have certain medical conditions or take medication — particularly medication that affects blood sugar — it is advisable to discuss changes such as fasting or a very low-carb diet with a doctor or dietitian first.
Ultimately, the diet that works best for you is the one you can stick to.
Food supplements should not be used as a substitute for a varied and balanced diet or a healthy lifestyle. If you have any questions about supplements, you can always contact our team.
